X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=tools%2Ftsan-suppression;h=e2771632c991b4a4982a0a8515088ea2257119d3;hb=76fe7324fe9a49b9a148a3f88135c53e7b1838c7;hp=b784e967b260e47aee8fb7a2f82da04caffd21d9;hpb=6b0c3af9ca967532e87ab27a70b42e56abe8d23e;p=libcds.git

diff --git a/tools/tsan-suppression b/tools/tsan-suppression
index b784e967..e2771632 100644
--- a/tools/tsan-suppression
+++ b/tools/tsan-suppression
@@ -1,14 +1,20 @@
-# Boost race [?] in test framework. Do not affect to libcds
-race:CppUnitMini::ThreadPool::~ThreadPool
+# Run-time flags: envvar TSAN_OPTIONS="';' delimited option list"
+# Useful options (full list see https://github.com/google/sanitizers/wiki/ThreadSanitizerFlags):
+#   suppressions=<supression_file_name>
+#   verbosity=n Verbosity level (0 - silent, 1 - a bit of output, 2+ - more output).
+#   history_size=[0..7], default 2
+#   detect_deadlocks=0 - some data structs in libcds tests use a lot of node-level mutexes.
+#                        TSan has the hardcoded limit =16 for the number of mutex per thread.
+#                        To prevent "possibly deadlock" reporting disable deadlock detection.
+#                        Suppression can help in that case but stack unwinding increases 
+#                        test time significantly.
 
-# DHP 
-race:cds::gc::details::retired_ptr::free
+# false: LazyList potential deadlock
+deadlock:cds/intrusive/impl/lazy_list.h
+deadlock:cds/intrusive/lazy_list_nogc.h
 
-# uRCU false positive
-race:cds::urcu::gc*::batch_retire*
+# false: BronsonAVLTree potential deadlock
+deadlock:cds/container/impl/bronson_avltree_map_rcu.h
 
-# EllenBinTree false positive
-race:ellen_bintree_pool::internal_node_allocator*::allocate
-
-# TODO: TSan false positive or library issues?
-race:cds::container::OptimisticQueue*::alloc_node
+#TODO: temporary suppressed. Must be researched later
+race:cds/container/impl/bronson_avltree_map_rcu.h